LG V20 User Guide

Custom-designed Features20
Quick Help
You can view help information about the main features of the device, 
frequently asked questions or the user guide. Search for help information 
using keywords. You can solve your problems quickly via the one-on-one 
consulting talk.
1 Tap   Quick Help.
2 Search for help information by entering keywords in the search field.
•	 This feature is periodically updated utilizing user feedback.
•	 Available menu items may vary depending on the area or service 
provider.
•...

Basic Functions
02  

Basic Functions22
Product components and 
accessories
The following items are included with your device.
•	Device
•	 Battery
•	 USB cable •	
Charger
•	 Quick Start Guide
•	 The items supplied with the device and any available accessories may 
vary depending on the area and service provider.
•	 Always use genuine LG Electronics accessories. Using accessories made 
by other manufacturers may affect your device's call performance or 
cause malfunctions. This may not be covered by LG's repair...

Basic Functions23
Parts overview
Microphone
Proximity/Ambient light 
sensorFront camera lens
Stereo headset jack
Microphone Touch screen
Speaker
Earpiece
IR sensor
Second screen
Power/Lock key, 
Fingerprint sensor
Rear camera lens (Standard)Rear camera lens (Wide-angle)
Laser detection auto focus
Back cover release key
Flash
Charger/USB cable port Volume keys (+/-)
NFC antenna area  

Basic Functions24
•	Proximity/Ambient light sensor
 -Pr

oximity sensor: During a call, the proximity sensor turns off the 
screen and disables touch functionality when the device is in close 
proximity to the human body. It turns the screen back on and enables 
touch functionality when the device is outside a specific range.
 - Ambient light sensor: 

The ambient light sensor analyzes the ambient 
light intensity when the auto-brightness control mode is turned on.
•	 Laser detection auto focus
 -Det...

Basic Functions25
•	Do not put heavy objects on the device or sit on it. Doing so may 
damage the touch screen.
•	 Screen-protective film or accessories may interfere with the proximity 
sensor.
•	 If your device is wet or is being used in a humid place, the touch screen 
or buttons may not function properly.
Turning the power on or off
Turning the power on
When the power is turned off, press and hold the Power/Lock key.
•	When the device is turned on for the first time, initial configuration 
takes...

Basic Functions26
Installing the SIM card
Insert the SIM (Subscriber Identity Module) card provided by your service 
provider to start using your device.
1 Press the back cover release key located at the bottom side of the 
device.
2 Grab the back cover and remove it from the device.
3 Slide the SIM card into the SIM card slot with the gold-colored 
contacts facing downwards.
SIM card
Lower slot
•	This device supports only Nano SIM cards.
•	 For problem-free performance, it is recommended to use the...

Basic Functions27
Inserting the memory card
The device can support up to a 2 TB microSD card. Depending on the 
memory card manufacturer and type, some memory card may not be 
compatible with your device.
1 Press the back cover release key located at the bottom side of the 
device.
2 Grab the back cover and remove it from the device.
3 Insert the memory card into the memory card slot.
Upper slot
Memory card 
(optional)
•	Some memory cards may not be fully compatible with the device. If you 
use an...

Basic Functions28
Removing the memory card
Unmount the memory card before removing it for safety.
1 Tap   Settings  General  Storage  .
2 Remove the back cover and pull out the memory card.
•	 Do not remove the memory card while the device is transferring or 
accessing information. This may cause data to be lost or corrupted, or 
may damage the memory card or the device. LG is not responsible for 
losses that result from the abuse or improper use of memory cards, 
including the loss of data.
Battery...

Basic Functions29
3 Align the battery with the battery contacts 1 and insert it in place 2. 
Then to install the back cover, align it over the back of the phone.
Battery contacts
21
4 First press down on the area labeled 1 in the image below. Then press 
down on 
2 until the back cover is tightly fastened.
2
1
•	 Follow the instructions in this user guide cautiously when handling 
the device. Failure to do so may damage the device or cause injury to 
yourself or others.